Maven JAR Plugin - include main class

mavensnippet.xml

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-jar-plugin</artifactId>
        ...
        <configuration>
          <archive>
            <manifest>
              <mainClass>com.whatever...</mainClass>
            </manifest>
          </archive>
        </configuration>
        ...
      </plugin>